2/15
Step-by-step explanation:
2÷15=0.13333...
A relation can only be a function if every x-value only has one y-value.
For answer A, x = -3 returns two y-values of -3 and -5, so it cannot be a function.
For answer B, x = 2 returns two y-values of 3 and 5, so it cannot be a function.
For answer C, x = 2 returns two y-values of -1 and 1, and x = 3 returns two y-values of -4 and 4, so it cannot be a function.
The answer is D, as no x-value returns two y-values in the table.
Answer:
(p + 4c)(p - 4c - 1)
Step-by-step explanation:
p² - 16c² - p - 4c
p² - (4c)² - (p + 4c)
(p - 4c)(p + 4c) - (p + 4c)
(p + 4c)(p - 4c - 1)
Newton’s second law for the system of two boxes in the x-direction is given by:
F - f
k = (m + M )a
F - µk (m + M )g = (m + M )a
⇒ a = (F/m + M) - µkg = (150N / (4kg+10kg)) - 0.6(9.8m/s² ) = 4.83m/s²
For the top box, we get fs = ma = 4kg x 4.83m/s² =19.3N
Answer:
i would go for B
Step-by-step explanation:
